REG_PAD_CTRL2
pad_ctrl2 = rtw_read32(rtwdev, REG_PAD_CTRL2);
rtw_write32(rtwdev, REG_PAD_CTRL2, pad_ctrl2);
rtw_write8(rtwdev, REG_PAD_CTRL2 + 1, 4);
rtw_write32_set(rtwdev, REG_PAD_CTRL2, BIT_NO_PDN_CHIPOFF_V1);